Drug Metab Dispos May 2003 PMID 12695345

Enzymology of methylation of tea catechins and inhibition of catechol-O-methyltransferase by (-)-epigallocatechin gallate.

Hong Lu, Xiaofeng Meng, Chung S Yang

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Mentions

Peak: 16 in Jun 2020

across 3 sources since Mar 2018

Extended reach

189,696

potential audience

Total likes

185

Video views

1,659

Mentions per month

Mar 2018 – Mar 2022

Where it's discussed

X / Twitter16 posts
News4 articles
YouTube2 videos

AI synopsis

What people are saying

The social discussions reflect a mainly interest-driven focus on health benefits, such as promoting weight loss by increasing fat breakdown, exemplified by statements like 'EGCG increases hormones that tell fat cells to break down fat.' The tone is casual and promotional, highlighting perceived benefits without delving into the enzymatic details or scientific debates present in the publication, resulting in a moderate interest but limited depth of engagement and perceived overall impact.

AgreementNeither agree nor disagree

The discussions mainly focus on the potential health benefits of EGCG, with some ambiguity regarding its precise biological mechanisms, indicating neither strong agreement nor disagreement with the scientific findings.

InterestModerate interest

Participants show mild interest in the topic, with some excitement around health implications, but limited curiosity about the detailed enzymology or mechanisms involved.

EngagementModerate engagement

The exchanges are relatively shallow, mostly sharing simplified interpretations like promoting weight loss, rather than engaging deeply with the research methods or broader biochemical implications.

ImpactNeutral impact

The influence of these discussions seems modest as they predominantly reinforce general health claims rather than challenging or extensively analyzing the scientific study.

Abstract in brief

This study explores how tea components, specifically EGCG and EGC, are metabolized in humans, mice, and rats through the enzyme catechol-O-methyltransferase (COMT), revealing differences in methylation efficiency and enzyme activity across species and tissues.
It shows that methylation of EGCG and EGC can be inhibited by glucuronidation, and that EGCG and its metabolites act as potent inhibitors of COMT, suggesting that green tea compounds may influence the methylation of other substances in the body.
Overall, the research provides insights into the enzymology of tea polyphenols' metabolism and highlights the potential of EGCG to modulate enzyme activity involved in methylation processes.]

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All mentions

Does Green Tea Help with Weight Loss Evidence and Facts

Green tea is one of the healthiest beverages, rich in antioxidants and beneficial compounds. This video reviews scientific evidence regarding its potential role in supporting weight loss and emphasizes that sustained…

Dr. Noé Alvarenga - Médico Nutrólogo · Mar 28, 2018 1,478 views

Green Tea Stimulates Fat Breakdown for Weight Management

Green Tea can mobilize fat from fat cells for weight loss. Studies show catechins and caffeine in green tea increase energy expenditure and fat oxidation, aiding in weight management and metabolic health.

HEALTH GENIUS · Mar 6, 2022 182 views

Pakhtun

@Pakhtun14474611 · X

RT @ShakeelPakhtun: The main #antioxidant in #greentea, EGCG, has been shown to increase levels of hormones that tell fat cells to break do…

Jun 29, 2020 · 7 shares · 9 followers View post →

Muni Sanchez

@MunniSanchez · X

RT @ShakeelPakhtun: The main #antioxidant in #greentea, EGCG, has been shown to increase levels of hormones that tell fat cells to break do…

Jun 29, 2020 · 7 shares · 1,957 followers View post →

Public health

@BattagramTimes · X

RT @ShakeelPakhtun: The main #antioxidant in #greentea, EGCG, has been shown to increase levels of hormones that tell fat cells to break do…

Jun 29, 2020 · 7 shares · 115 followers View post →

Pakhtoon Khan

@Iamdeshani · X

RT @ShakeelPakhtun: The main #antioxidant in #greentea, EGCG, has been shown to increase levels of hormones that tell fat cells to break do…

Jun 29, 2020 · 7 shares · 33 followers View post →

Shakeel Ahmad

@ShakeelPakhtun · X

The main #antioxidant in #greentea, EGCG, has been shown to increase levels of hormones that tell fat cells to break down fat. This releases fat into the bloodstream and makes it available for your body to use as energy. https://t.co/sVkGdR8aYK #weightloss via @KristenJakobitz https://t.co/t0PdvLtcfq

Jun 29, 2020 · 18 likes · 7 shares · 10,133 followers View post →